private static IEnumerable <IScriptUsage> GetScriptUsagesFor([NotNull] AnimatorUsagesDataElement element,
Guid guid)
{
var stateUsages = GetUsages(element, guid, element.ScriptAnchorToStateUsages);
var stateMachineUsages = GetUsages(element, guid, element.ScriptAnchorToStateMachineUsages);
return(ConcatUsages(stateUsages, stateMachineUsages));
}
private static bool TryAddBottomStateMachine([NotNull] AnimatorUsagesDataElement element,
[NotNull] PathConsumer <string> namesConsumer,
long anchor)
{
if (!element.StateMachineAnchorToUsage.TryGetValue(anchor, out var bottomElement) ||
bottomElement is null)
{
return(false);
}
namesConsumer.Elements.Add(bottomElement.Name);
return(true);
}
private static IEnumerable <T> GetUsages <T>(
[NotNull] AnimatorUsagesDataElement element,
Guid boxedGuid,
[NotNull] OneToListMap <long, T> d) where T : IScriptUsage
{
var stateUsages = new List <T>();
foreach (var scriptAnchor in element.GuidToAnchors.GetValuesSafe(boxedGuid))
{
stateUsages.AddRange(d.GetValuesSafe(scriptAnchor));
}
return(stateUsages);
}
private static void Write([CanBeNull] UnsafeWriter writer, [CanBeNull] AnimatorUsagesDataElement value)
{
if (writer is null || value is null)
{
return;
}
WriteGuidToAnchorsMap(writer, value.GuidToAnchors);
WriteAnchorToUsagesMap(writer, value.ScriptAnchorToStateUsages);
WriteAnchorToUsagesMap(writer, value.ScriptAnchorToStateMachineUsages);
WriteStateMachineAnchorToUsageMap(writer, value.StateMachineAnchorToUsage);
WriteChildToParentMap(writer, value.ChildToParent);
WriteStateNames(writer, value.StateNames);
}
private static void ProcessPath <T>([NotNull] AnimatorUsagesDataElement element,
[NotNull] PathConsumer <T> consumer,
long currentAnchor)
{
var childToParent = element.ChildToParent;
var anchorToStateMachineUsage = element.StateMachineAnchorToUsage;
while (childToParent.TryGetValue(currentAnchor, out var parent) &&
anchorToStateMachineUsage.TryGetValue(parent, out var usage) &&
usage != null)
{
consumer.Consume(usage);
currentAnchor = parent;
}
}
private void AddBottomElement([NotNull] AnimatorUsagesDataElement element,
[NotNull] PathConsumer <string> namesConsumer,
long anchor,
[NotNull] IDeclaredElement declaredElement,
out bool isStateMachine)
{
if (TryAddBottomStateMachine(element, namesConsumer, anchor))
{
isStateMachine = true;
return;
}
isStateMachine = false;
AddBottomStateElement(element, namesConsumer, anchor, declaredElement);
}
private void AddBottomStateElement([NotNull] AnimatorUsagesDataElement element,
[NotNull] PathConsumer <string> namesConsumer,
long anchor,
[NotNull] IDeclaredElement declaredElement)
{
if (!(declaredElement is ITypeElement typeElement))
{
return;
}
var boxedGuid = AssetUtils.GetGuidFor(myMetaFileGuidCache, typeElement);
if (!boxedGuid.HasValue)
{
return;
}
var name = GetUsages(element, boxedGuid.Value, element.ScriptAnchorToStateUsages)
.Where(usage => usage.Location.LocalDocumentAnchor == anchor)
.Select(usage => usage.Name)
.FirstOrDefault();
namesConsumer.Elements.Add(name);
}